نص أصلي - انجليزي - DEAR SIRS, we are polish travel agency...

DEAR SIRS,
we are polish travel agency preparing some pilgrims groupfor france. We are interested in cooperation with your hotel .
We would like to know if you have availability for our group of about 50 pax-from 15.09 till 17.09.2007
We need about 26 rooms . Our butget for them is about 30 €/per person HB